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Altera_Forum's avatar
Altera_Forum
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12 years ago

signal tap

hi , am using quartus 12.1 sp1 webedition,cyclone IV gx, in my project am using TSE mac IP, and am using signal tap for observation . many times and in many other project i used signal tap. i...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

When you add signals to SignalTap and depending on the options you choose, you are completely resynthesizing and refitting your design. It's possible for the addition to break something but it's usually caused by something else. Do you have timing warnings in your design?